# Logging Level -- None

Message | Component | Source | Event ID | Explanation | User Action
--- | --- | --- | --- | --- | ---
The service was started. | Active Directory Connector | MSADC | 8001 | Notification message. The initialization process has completed successfully. | No user action required.
The service was stopped. | Active Directory Connector | MSADC | 8002 | The Service Control Manager has returned this request. The service was shutdown successfully. | This message requires no action and is informational only. If the service was shutdown unexpectedly due to errors, start the service manually. If the service will not start, check the event log with Event Viewer for more details about related errors.
LDAP Add on directory <directory name> for entry '<entry name>' was unsuccessful with error:[0x<error code>] <error code> | Active Directory Connector | MSADC | 8021 | If the accompanying LDAP message refers to LDAP_OTHER, the directory service may be out of disk space. | Check network connectivity. Verify the user name, password, and port address are correct, and try again. If the problem persists, verify that the remote Exchange server is configured to support LDAP.
Could not open LDAP session to directory '<server name>' using local service credentials. Cannot access Connection Agreement configuration information. Make sure the server '<server name>' is running. | Active Directory Connector | MSADC | 8062 | ADC could not gain access to Windows 2000 domain controller. | Make sure ADC's service account has permissions to read its configuration information from the Active Directory.
Could not read the root entry on directory '<directory name>'. Cannot access configuration information. | Active Directory Connector | MSADC | 8063 | Unable to read the directory's root entry or its attributes. | Verify network connectivity. Attempt to read attributes on the directory.
Could not read entry '<entry name>' on directory <directory name>. Cannot access Connection Agreement information. Make sure that ADC was installed properly. | Active Directory Connector | MSADC | 8064 | ADC could not find its service object. | Make sure ADC's service account has permissions to read its configuration information from the Active Directory.
Could not search under entry '<entry name>' on directory <directory name>. Cannot access Connection Agreement information. | Active Directory Connector | MSADC | 8065 | ADC could not find the Connection Agreements Container or does not have permissions to read the container. | Make sure ADC's service account has permissions to read its configuration information from the Active Directory.
Could not load mapping table. | Active Directory Connector | MSADC | 8084 |  | Verify that the ADC account has permission to read the Connection Agreements and all of their attributes. If so, restart your computer and try again. If you still get this message, create a new Connection Agreement.
The service could not be initialized because the necessary file <file name> could not be found. Make sure that the operating system was installed properly. | Active Directory Connector | MSADC | 8113 | Could not find the file, or the DllMain entry point returned an error upon loading the DLL. | Check the file version and verify that its location is in your executable path.
The service could not be initialized because the necessary entry point '<value>' could not be found in the file <file name>. Make sure that the operating system was installed properly. | Active Directory Connector | MSADC | 8114 | Could not find the file or the entry point within the file to initialize this service. | Check the file version and verify that its location is in your executable path.
The Win32 API call '<Procedure number>' returned an error. The service could not be initialized. Make sure that the operating system was installed properly. | Active Directory Connector | MSADC | 8115 | This is an operating system level error. | Follow the advice given in the message.
Could not locate the import container <value>. Make sure that the configured container exists, or that the account in the Connection Agreement has permissions to access the container. Replication stopped for this Connection Agreement. | Active Directory Connector | MSADC | 8117 |  | Follow the advice given in the message.
Could not locate the export container <value>. Make sure that the configured container exists, or that the account in the Connection Agreement has permissions to access the container. Replication stopped for this Connection Agreement. | Active Directory Connector | MSADC | 8118 |  | Follow the advice given in the message.
Processing of the Connection Agreement '<value>' has been stopped due to an invalid configuration. Check the event log for more information. | Active Directory Connector | MSADC | 8124 | This message follows a previous, related message. That message will usually indicate a missing import or export container, or that the Connection Agreement was created or modified by a different version of ADC. | Correct the information on the Connection Agreement.
The operating system has run out of resources. The Connection Agreement will shut down and then restart. If this problem persists, try restarting ADC or the server. | Active Directory Connector | MSADC | 8141 | Other applications running on the system share resources. This is a Windows level error that indicates a shortage of resources for all applications. | Follow the advice given in the error message. Reduce the load on resources by restricting any other unnecessary applications from running on the server.
ADC threw an unexpected exception. | Active Directory Connector | MSADC | 8142 |  | Restart the service. Verify that there is enough disk space and memory.
ADC threw an out of memory exception. | Active Directory Connector | MSADC | 8143 |  | Increase the swap file size, close some other applications, or restart the service.
Exception <value> was raised at address <value>. | Active Directory Connector | MSADC | 8144 |  | Restart the service. Verify that there is enough disk space and memory.

### Related Topics

Log Replications Events